Chesty footage you get a lot of your legs in the shot if you are on a steep slope and I think it looks weird. I think a well placed helmet cam is the best for skiing because you are up higher and can see what is ahead and you can also see the skis if it is set up right. Also having the camera on the front of the helmet stabilizes it against your goggles. Chest mounts only look good mountain biking and occasionally motocross I guess